cold heaters whats going on

Post Tue Nov 30, 2010 5:24 pm

hi guys ive recently completed my m52 conversion but seem to be having problems getting heat through the heaters im pretty sure there is no air in the system but it just doesnt seem to be circulating propley it doesnt over heat an if you leave the heaters off for a moment then turn them on its warm but go's cold straight away do you think my hoses could be on wrong somehow

Post Tue Nov 30, 2010 5:26 pm

Which way round have you got the hoses attached to the matrix?

Post Tue Nov 30, 2010 5:28 pm

think the one from the back of the head is on the top one

Post Tue Nov 30, 2010 5:29 pm

Then swap them over for a start...

Post Tue Nov 30, 2010 5:31 pm

does the matrix only flow one way cus i thought it didnt matter or have i got it wrong

Post Tue Nov 30, 2010 5:32 pm

pete1247 wrote:does the matrix only flow one way cus i thought it didnt matter or have i got it wrong

Yes, it matters.

Post Tue Nov 30, 2010 5:35 pm

cheers mate ill swop them an see how it go's thanks for that can it only flow one way then

Post Tue Nov 30, 2010 11:42 pm

The matrix will happily flow either way, but the electric valve is a bit more fussy.
Back of head to lower stub.